IHG Hotels and Resorts interview questions

Called by a recruiter and asked a few technical questions. The recruiter called the next day to set up an onsite interview with the hiring manager. The interview lasted almost 3 hours and included a technical interview portion and a coding test. The technical interview was with the iOS Lead, Android Lead, and Web Lead. The iOS Lead asked several technical questions and showed me a screenshot of a view in their app and asked me to list all the view elements. He also had me answer question related to blocks.